PSX Electronics Hacks

PSX section

[PSX Electronics' Hack]

TOC (Table Of Contents)

- PSX to Amiga monitor (C= 1084/1085)
- Mod Chip disable switch (if you cannot bypass the mod-protection on certain games)
- Serial Cable v2 (to use with siocons by Silpheed of HITMEN / Stripped from Robin's PSX dev pages)
- PSX Game Edit (how to read/write memory cards with your PC / Sends you outta this site)
- PSX ports pinouts

CIRCUIT TO CONNECT AN AMIGA 1084/1085 MONITOR TO THE PSX:

It's not a difficult circuit to realize, it only require you some electronics experience.
If you can't electronics at all, search your personal phone-book and you'll surely find a friend capable of this.

The basic problems are: the PSX output a Positive active v-sync whreas the Amiga monitor like Negative v-sync.
This circuit is a simple NOT logic that does the job for you: it must be put between the male SCART of the
RGB scart lead and the (note that it works quite well on my PSX and Monitor butyou could have trouble
if you are using different brand monitors)

SEE THE 1084TOPSX.ZIP FILE FOR FURTHER INFOS ABOUT THE WORKING PRINCIPLE, PCB AND
SCART/MONITOR PINOUTS (the docs are both in Italian & English)

IF YOU HAVE AN OLDER 1084 MONITOR PERHAPS YOU HAVE 2 DIN CONNECTORS ON THE BACK:
ONE FOR DIGITAL INPUT AND ONE FOR ANALOG INPUT, PLEASE REPHERE TO THE "HARDWARE BOOK"
FOR THE PINOUTS >> http://www.blackdown.org/~hwb/hwb.html

Thanks, Joakim Ogren ([email protected])

THE MAIN CIRCUIT: (IT'S NOT WELL DRAWN)

THE POWER SUPPLY CIRCUIT:

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